On April 14, 1865, President Abraham Lincoln was shot and mortally wounded by John Wilkes Booth during a performance of “Our American Cousin” at Ford’s Theater in Washington, D.C.

On this date

In 1775, the first American society for the abolition of slavery was formed in Philadelphia.

In 1828, the first edition of Noah Webster’s “American Dictionary of the English Language” was published.

In 1912, the British liner RMS Titanic collided with an iceberg in the North Atlantic at 11:40 p.m. ship’s time and began sinking. (The ship went under two hours and 40 minutes later with the loss of 1,514 lives.)

In 1935, the “Black Sunday” dust storm descended upon the central Plains, turning a sunny afternoon into total darkness.

In 1956, Ampex Corp. demonstrated the first practical videotape recorder at the National Association of Radio and Television Broadcasters Convention in Chicago.

In 1981, the first test flight of America’s first operational space shuttle, the Columbia, ended successfully with a landing at Edwards Air Force Base in California.

In 1994, Turner Classic Movies made its cable debut; the first film it aired was Ted Turner’s personal favorite, “Gone with the Wind.”

Ten years ago: Riot police beat and detained protesters as thousands defied an official ban and attempted to stage a rally in Moscow against Russian President Vladimir Putin’s government.

Five years ago: In Belfast, Northern Ireland, where the RMS Titanic was built, thousands attended a choral requiem at the Anglican St. Anne’s Cathedral for a nationally televised concert at the city’s Waterfront Hall to mark the 100th anniversary of the ship’s sinking.

One year ago: The first of two strong earthquakes struck southern Japan; the temblors killed at least 50 people.